SMC Resets, Migration Assistant tricks, Auto-Upgrade solutions and Renting vs. Owning your Cable Modem are just the beginning for your two favorite geeks today. S/MIME is taken to a whole other level with guest Jeff Butts who helps us all understand how to make this work on both macOS and iOS! Then it’s time to dive into your system certificates – and which ones you can touch vs. those that you can’t. Security is always on the mind and a quick VPN discussion rounds that out. Then John and Dave move on to something more pleasing to the ear: sound, and how best to manage it on your Mac!

Apple has a new support document encouraging customers to verify encrypted emails, especially security emails from Apple. The document includes Apple’s own public PGP key for those verifications. Apple noted that its current PGP key will be valid until May of 2018. PGP, or “pretty good privacy” is one of the most popular encryption schemes in general use today, through both the PGP Corporation and the open source GnuPGP. Apple posted links to both. You can subscribe to Apple’s Security-announce emails at Apple’s website.